GHSA-62PR-4HG6-FWPH严重未审查

无摘要

OSV 1.4.0 · unreviewed · 修改于 2023-08-08 23:31

发布时间

2021-12-14 08:01

GitHub 审查时间

—

NVD 发布时间

2021-12-13 09:15

源文件

advisories/unreviewed/2021/12/GHSA-62pr-4hg6-fwph/GHSA-62pr-4hg6-fwph.json

公告说明

A stack-based buffer overflow in handle_request function in DHT.c in toxcore 0.1.9 through 0.1.11 and 0.2.0 through 0.2.12 (caused by an improper length calculation during the handling of received network packets) allows remote attackers to crash the process or potentially execute arbitrary code via a network packet.

受影响的软件包

该公告没有提供结构化的受影响软件包信息。

参考链接

ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2021-44847

标识信息

别名 / CVE

CVE-2021-44847

CWE

CWE-787

软件生态

无

扩展资料

暂无扩展资料。

CVSS 评分

CVSS_V3

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

原始 OSV JSON

{
  "id": "GHSA-62pr-4hg6-fwph",
  "aliases": [
    "CVE-2021-44847"
  ],
  "details": "A stack-based buffer overflow in handle_request function in DHT.c in toxcore 0.1.9 through 0.1.11 and 0.2.0 through 0.2.12 (caused by an improper length calculation during the handling of received network packets) allows remote attackers to crash the process or potentially execute arbitrary code via a network packet.",
  "affected": [],
  "modified": "2023-08-08T15:31:24Z",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
    }
  ],
  "published": "2021-12-14T00:01:16Z",
  "references": [
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-44847",
      "type": "ADVISORY"
    },
    {
      "url": "https://github.com/TokTok/c-toxcore/pull/1718",
      "type": "WEB"
    },
    {
      "url": "https://lists.fedoraproject.org/archives/list/[email protected]/message/S7EBS3NIRYJ7V3PTNINP3PJSVUHGZTGA",
      "type": "WEB"
    },
    {
      "url": "https://lists.fedoraproject.org/archives/list/[email protected]/message/ZLTKINSPO5T65LB3ZASDPCREKUE22RYE",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "severity": "CRITICAL",
    "github_reviewed": false,
    "nvd_published_at": "2021-12-13T01:15:00Z",
    "github_reviewed_at": null
  }
}